Quote:
Originally Posted by Stacey Spears
The output of the Dolby engine is always 12-bit, the LSBs are all 0 unless you encode 12-bit or you have a full enhancement layer to reconstruct the original 12-bit signal. IPT by itself does not offer any of that.
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Interesting. So what you're saying is that the output of profile 5 is effectively 10 bit, even though Dolby says the shaping of 12+ bit RGB input into 10 bit IPT lets them preserve more precision during playback?